Reagents for scientific and research use; Fluorescent dye for scientific or research use; Chemical reagents, other than for medical or veterinary purposes; Chemical reagents for use in genetic research; Chemical reagents for non-medical purposes; Biochemical reagents used for non-medical purposes; Reagents for testing cells, other than for medical or veterinary use; Reagents for testing biologics, other than for medical or veterinary use; Reagents for testing receptors expressed in cells and tissue, other than for medical or veterinary use; Reagents for testing antibody-drug conjugates, other than for medical or veterinary use; Chemical reagents for non-medical purposes, namely, for use in evaluating antibody-drug conjugates; Chemical reagents for non-medical purposes, namely, for use in evaluating biologics; Chemical reagents for non-medical purposes, namely, for use in evaluating biochemical assays; Antibody reagents used for the detection of antigens in cells and tissue, other than for medical or veterinary purposes